88996599569988 has 192 divisors, whose sum is σ = 254229147648000. Its totient is φ = 26698557744000.

The previous prime is 88996599569953. The next prime is 88996599570017.

88996599569988 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (108).

It is a self number, because there is not a number n which added to its sum of digits gives 88996599569988.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1168525053 + ... + 1168601211.

It is an arithmetic number, because the mean of its divisors is an integer number (1324110144000).

Almost surely, 2^{88996599569988} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88996599569988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127114573824000).

88996599569988 is an abundant number, since it is smaller than the sum of its proper divisors (165232548078012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88996599569988 is a wasteful number, since it uses less digits than its factorization.

88996599569988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86023 (or 86015 counting only the distinct ones).

The product of its digits is 1959104102400, while the sum is 108.

The spelling of 88996599569988 in words is "eighty-eight trillion, nine hundred ninety-six billion, five hundred ninety-nine million, five hundred sixty-nine thousand, nine hundred eighty-eight".